Research on the Stability Affected by Digital Process of SPWM Inverter

Abstract:

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Digital controlled SPWM inverter has become main-stream in development of SPWM inverter control strategy. But the traditional PID control strategy realized in digital control can’t achieve better performance than in analog control. Process of the zero-order hold & one-step-delay control were researched the effect of zero-order hold & one-step-delay control on the stability of digital control SPWM inverter with quantitative analysis in this paper. Finally relevant simulations and experiments were verified the validity of the theoretical analysis.

Info:

Periodical:

Advanced Materials Research (Volumes 347-353)

Edited by:

Weiguo Pan, Jianxing Ren and Yongguang Li

Pages:

564-567

DOI:

10.4028/www.scientific.net/AMR.347-353.564

Citation:

H. T. Shan et al., "Research on the Stability Affected by Digital Process of SPWM Inverter", Advanced Materials Research, Vols. 347-353, pp. 564-567, 2012

Online since:

October 2011

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Price:

$35.00

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